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🔢 Sudoku Puzzles

Sudoku puzzle-solving videos from CTC.

Data source: Cracking the Cryptic Catalogue · About: View on GitHub

3 rows where Constraints contains "Kropki" and Setter contains "David Workman" sorted by Id descending

Solver 1

  • Mark · 3

Setter 1

  • David Workman · 3 ✖

Constraints 8

  • Killer · 3
  • Kropki · 3 ✖
  • Anti-XV · 1
  • Diagonal · 1
  • Knight's Move · 1
  • Palindrome · 1
  • Renban · 1
  • XV · 1
Id â–² Puzzle Title Date Solver Setter Constraints Video Video Length Video Length (Minutes)
8337 It's Only Logical 2026-03-23 Mark David Workman Killer, Kropki, XV
It IS Only Logical
It IS Only Logical
00:20:32 21 min
7765 Candy Wrapper 2025-10-27 Mark David Workman Diagonal, Killer, Kropki, Palindrome, Renban
Candy for the Brain
Candy for the Brain
00:38:02 39 min
6109 Knightmare on Mount Pleasant Avenue 2024-06-24 Mark David Workman Anti-XV, Killer, Knight's Move, Kropki
An Avenue of Pleasure ... or Pain
An Avenue of Pleasure ... or Pain
00:41:28 42 min

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Last updated (UTC): 2026-03-29 05:26:34